The GCC is a corporate health initiative developed over a decade ago to improve the performance of employees around the world. GCC has transformed the cultures of thousands of the world’s leading organisations and changed the lives of over a million employees across 158 countries. Note: we also have mobile apps (iPhone [https://itunes.apple.com/au/app/global-corporate-challenge/id641417237?mt=8] and Android [https://play.google.com/store/apps/details?id=com.gettheworldmoving.hundreddaysevent] with over 100,000 combined active installs - the site requires a log in to access the main content, which we can provide also)